Bug ID 799649: TMM crash

Last Modified: Jul 24, 2020

Bug Tracker

Affected Product:  See more info
BIG-IP LTM(all modules)

Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 15.0.0, 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4

Fixed In:
15.1.0, 14.1.2.5

Opened: Jun 27, 2019
Severity: 2-Critical

Symptoms

TMM SIGSEGV crash due to memory corruption.

Impact

Traffic disrupted while tmm restarts.

Conditions

HTTP Security profile attached to a virtual server.

Workaround

Remove the HTTP Security profile.

Fix Information

HTTP Security profile does not cause TMM crash.

Behavior Change